Heilung, Prävention und Verjüngung durch Ernährung » Kirschen

Aus gegebenem Anlass, unser Kirschbaum hängt außerordentlich voll mit den herrlichsten Knorpelkirschen, habe ich folgenden Link gefunden

http://www.ratschlag24.com/mit-obst-heil...rsche_000037502

Falls noch Kirschenfreaks hier sein sollte, dann lasst Euch das herrliche Saisonobst gut schmecken

Hallo Nurdug,

Dr. Strunz behauptet, dass Obst wegen dem hohen Fruchtzuckergehalt schädlich sei. Dem würde ich mich zwar nicht anschließen, aber wenn ich zu viele Kirschen auf einmal verputze, bekomme ich jedenfalls regelmäßig Bauchgrummen...

Mein Fazit: Kirschen genießen, aber in Maßen!

Gruß
Methos

Huhu Methos!

Weiß der Geier warum!
Aber ich kann Kirschen kiloweise essen und es passiert nix!

Mein Rekord waren ca. 6kg

Ja, ich weiß das schon mit dem Obst und dem Zuckergehalt.
Aber andererseits gibt es auch Pluspunkte.
Es ist ein Saisonobst und ich liebe es.

Noch sind sie garnicht komplett reif und somit mit weniger Fruchtzucker beladen.

Zitat von Methos im Beitrag #2

---

Dr. Strunz behauptet, dass Obst wegen dem hohen Fruchtzuckergehalt schädlich sei.

---

Sweet Cherries as Anti-Cancer Agents: From Bioactive Compounds to Function
Abstract:

Zitat

---

Sweet cherries (Prunus avium L.) are among the most appreciated fruits worldwide because of their organoleptic properties and nutritional value. The accurate phytochemical composition and nutritional value of sweet cherries depends on the climatic region, cultivar, and bioaccessibility and bioavailability of specific compounds. Nevertheless, sweet cherry extracts are highly enriched in several phenolic compounds with relevant bioactivity. Over the years, technological advances in chemical analysis and fields as varied as proteomics, genomics and bioinformatics, have allowed the detailed characterization of the sweet cherry bioactive phytonutrients and their biological function. In this context, the effect of sweet cherries on suppressing important events in the carcinogenic process, such as oxidative stress and inflammation, was widely documented. Interestingly, results from our research group and others have widened the action of sweet cherries to many hallmarks of cancer, namely metabolic reprogramming. The present review discusses the anticarcinogenic potential of sweet cherries by addressing their phytochemical composition, the bioaccessibility and bioavailability of specific bioactive compounds, and the existing knowledge concerning the effects against oxidative stress, chronic inflammation, deregulated cell proliferation and apoptosis, invasion and metastization, and metabolic alterations. Globally, this review highlights the prospective use of sweet cherries as a dietary supplement or in cancer treatment.

---

https://pubmed.ncbi.nlm.nih.gov/34063349/


Kirschen zur regeneration der Muskeln nach Training.

Broad Spectrum Polyphenol Supplementation from Tart Cherry Extract on Markers of Recovery from Intense Resistance Exercise
Abstract:

Zitat

---

Background: Tart cherry supplementation has been shown to enhance recovery from strenuous exercise due to its antioxidant properties. The majority of these studies used tart cherry juice, with a significant calorie content. The primary purpose of this study was to assess whether powdered tart cherry extract with minimal calorie content reduces oxidative stress and enhances recovery following intense resistance exercise.

Methods: Thirteen men (mean age: 26.2 ± 5.3 years; height: 184.3 ± 8.2 cm; weight: 92.9 ± 15.6 kg) performed a demanding resistance exercise protocol consisting of 6 sets of 10 repetitions of barbell back squat with 80% 1RM. The protocol was performed once following 7 days of 500 mg of tart cherry extract and once following placebo. Serum protein carbonyl (PC) content, creatine kinase activity (CK) and creatine kinase myocardial band content (CK-MB) were used to assess oxidative stress, skeletal and cardiac muscle damage respectively. Muscle soreness was assessed by visual analog scale. Physical performance was measured by countermovement jump power and handgrip dynamometer strength.

Results: There was a significant increase in PC in the placebo (PL) condition when compared to the Tart Cherry (TC) condition at Immediate Post (IP) (PL: 0.4 ± 0.3 vs. TC: - 0.4 ± 0.2 nmol∙mg- 1; p < 0.001), 1 h (PL: 0.3 ± 0.3 vs. TC: - 0.7 ± 0.3 nmol∙mg- 1; p < 0.001) and 24 h (PL: 0.1 ± 0.4 vs. TC: - 0.3 ± 0.5 nmol∙mg- 1; p = 0.010). There was a significant increase in CK activity in PL when compared to the TC at IP (PL: 491.1 ± 280 vs. TC: 296.3 ± 178 U∙L- 1; p = 0.008) and 3 h (PL: - 87 ± 123 vs. TC: 43.1 ± 105.3 U∙L- 1; p = 0.006). There was a significant (p = 0.003) increase in CKMB concentration in PL when compared to the TC (PL: 21.6 ± 12.4 vs. TC: - 0.3 ± 11.8 ng∙ml- 1; p = 0.006) at 1 h post. There was a significant increase in handgrip strength in TC when compared to PL (PL: - 2 ± 5.1 vs. TC: 1.7 ± 3 kg; p = 0.017) at 24 h post.

Conclusions: This study demonstrated that tart cherry extract reduced oxidative stress and markers of muscle and cardiac damage following intense resistance exercise. This occurred along with a prevention of the decrease in handgrip strength seen following the intense exercise protocol, indicating a potential reduction in central fatigue. These benefits were seen with minimal energy intake.

---

https://pubmed.ncbi.nlm.nih.gov/34126996/


Und in einem Gicht-Mausmodell konnte Kirschsaft Entzündungen durch NFkB-Inhibition senken.

Components of tart cherry juice inhibit NFκB activation and inflammation in acute gout
Abstract:

Zitat

---

Objectives: To identify the anthocyanin content in tart cherry juice concentrate (TCJC) and establish the anti-inflammatory effect of in a murine acute gout model.

Methods: The main anthocyanins in the TCJC were identified by liquid chromatography mass spectroscopy (LCMS). TCJC or phosphate-buffered saline (PBS) as control were administered daily by oral gavage to BALB/C-Tg(NFκB-RE-luc)-Xen mice that harbour a firefly luciferase cDNA reporter under the regulation of 3 Nuclear factor-κB (NF-κB) response elements. After 14 days, gouty inflammation was induced by intra-articular injection of monosodium urate (MSU) crystals into the tibio-tarsal joint (ankle). NF-κB activity was measured locally in the injected ankle using the Xenogen in vivo imaging system (IVIS), and decalcified feet/ankles were paraffin-embedded and analysed histopathologically.

Results: The major anthocyanin compound present in TCJC was cyanidin 3-glucosylrutinoside followed by cyanidin 3-rutinoside. In the murine acute gout model, MSU injection increased NF-κB activity and oral administration of TCJC significantly reduced NF-κB activity in mouse foot, and ankle joints as assessed by IVIS analysis. Bioluminescent imaging detection of NF-κB activation was inhibited approximately 2-fold relative to control mice receiving PBS. Histopathologic examination showed suppression of infiltrates into the tibio-tarsal joint space of the mice receiving TCJC compared to PBS-treated control counterparts.

Conclusions: The major anthocyanin in TCJC was cyanidin 3-glucosylrutinoside. Clinically relevant doses of TCJC significantly inhibit inflammation and NF-κB activation induced by MSU crystals.

---

https://pubmed.ncbi.nlm.nih.gov/34369352/

Kirschen - Superfood aus der Natur
Kirschen schmecken nach Sommer und versüßen uns die warmen Tage. Doch die roten Früchte können noch viel mehr! Sie haben wenige Kalorien und sind wahre Vitaminbomben. Darüber hinaus enthalten sie zahlreiche Mineralstoffe und Antioxidantien. Warum das so ist und was Sie über Kirschen wissen sollten, verrät Ernährungsexpertin Jutta Löbert.

Zitat

---

Wie gesund sind Kirschen?
Kirschen bestehen zu 80 Prozent aus Wasser und sind kalorienarm (Süßkirschen: 63 kcal/100 g, Sauerkirschen: 53 kcal/100 g). Die enthaltenen Fruchtsäuren regen den Magen-Darm-Trakt und insbesondere die Bauchspeicheldrüse an. Neben Ballaststoffen und Kohlenhydraten enthalten Kirschen außerdem viele wertvolle Inhaltsstoffe:

-Vitamin C, B-Vitamine, Folat und Beta-Carotin.
-Der hohe Anteil an Anxioxidantien schützt gegen freie Radikale und bremst Entzündungsprozesse.
-Der hohe Folatanteil ist wichtig für die Bildung von roten und weißen Blutkörperchen, er schützt die Blutgefäße, auch ist er während der Schwangerschaft für die Entwicklung des Embryos wichtig.
-Kalium, Calcium, Magnesium, Phosphor und Eisen wirken entwässernd aufgrund des hohen Kaliumgehaltes
-Insbesondere Sauerkirschen enthaltenen Anthocyane (natürliche Farbstoffe). Diese wirken entzündungshemmend und sind laut Studien hilfreich bei Rheuma und Arthritis, da sie erhöhte Harnsäurewerte bekämpfen. Sie schützen vor Zellschädigungen durch freie Radikale und vor vorzeitigen Alterungsprozessen. Sie verlangsamen die Aufnahme von Kohlenhydraten im Blut und unterstützen die Bildung blutzuckersenkender Hormone, was wiederum das Risiko für Diabetes Typ 2 verringert. Je dunkler die Kirschen, desto höher ist der Anthocyangehalt und somit die antioxidative Kraft. Dazu die Kirschen möglichst roh verzehren.

---

https://www.br.de/br-fernsehen/sendungen...oebert-100.html